package org.dromara.system.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import lombok.RequiredArgsConstructor;
import org.dromara.common.core.utils.MapstructUtils;
import org.dromara.common.core.utils.StringUtils;
import org.dromara.common.mybatis.core.page.PageQuery;
import org.dromara.common.mybatis.core.page.TableDataInfo;
import org.dromara.system.domain.SysChatRoomGroup;
import org.dromara.system.domain.bo.SysChatRoomGroupBo;
import org.dromara.system.domain.vo.SysChatRoomGroupVo;
import org.dromara.system.mapper.SysChatRoomGroupMapper;
import org.dromara.system.service.ISysChatRoomGroupService;
import org.springframework.stereotype.Service;

import java.util.Collection;
import java.util.List;
import java.util.Map;

/**
 * 群聊房间Service业务层处理
 *
 * @author Lion Li
 * @date 2025-02-25
 */
@RequiredArgsConstructor
@Service
public class SysChatRoomGroupServiceImpl implements ISysChatRoomGroupService {

    private final SysChatRoomGroupMapper baseMapper;

    /**
     * 查询群聊房间
     *
     * @param id 主键
     * @return 群聊房间
     */
    @Override
    public SysChatRoomGroupVo queryById(Long id) {
        return baseMapper.selectVoById(id);
    }

    /**
     * 分页查询群聊房间列表
     *
     * @param bo        查询条件
     * @param pageQuery 分页参数
     * @return 群聊房间分页列表
     */
    @Override
    public TableDataInfo<SysChatRoomGroupVo> queryPageList(SysChatRoomGroupBo bo, PageQuery pageQuery) {
        LambdaQueryWrapper<SysChatRoomGroup> lqw = buildQueryWrapper(bo);
        Page<SysChatRoomGroupVo> result = baseMapper.selectVoPage(pageQuery.build(), lqw);
        return TableDataInfo.build(result);
    }

    /**
     * 查询符合条件的群聊房间列表
     *
     * @param bo 查询条件
     * @return 群聊房间列表
     */
    @Override
    public List<SysChatRoomGroupVo> queryList(SysChatRoomGroupBo bo) {
        LambdaQueryWrapper<SysChatRoomGroup> lqw = buildQueryWrapper(bo);
        return baseMapper.selectVoList(lqw);
    }

    private LambdaQueryWrapper<SysChatRoomGroup> buildQueryWrapper(SysChatRoomGroupBo bo) {
        Map<String, Object> params = bo.getParams();
        LambdaQueryWrapper<SysChatRoomGroup> lqw = Wrappers.lambdaQuery();
        lqw.orderByAsc(SysChatRoomGroup::getId);
        lqw.eq(bo.getRoomId() != null, SysChatRoomGroup::getRoomId, bo.getRoomId());
        lqw.like(StringUtils.isNotBlank(bo.getName()), SysChatRoomGroup::getName, bo.getName());
        lqw.eq(bo.getAvatar() != null, SysChatRoomGroup::getAvatar, bo.getAvatar());
        lqw.eq(bo.getStatus() != null, SysChatRoomGroup::getStatus, bo.getStatus());
        lqw.eq(StringUtils.isNotBlank(bo.getExtraMsg()), SysChatRoomGroup::getExtraMsg, bo.getExtraMsg());
        return lqw;
    }

    /**
     * 新增群聊房间
     *
     * @param bo 群聊房间
     * @return 是否新增成功
     */
    @Override
    public Boolean insertByBo(SysChatRoomGroupBo bo) {
        SysChatRoomGroup add = MapstructUtils.convert(bo, SysChatRoomGroup.class);
        validEntityBeforeSave(add);
        boolean flag = baseMapper.insert(add) > 0;
        if (flag) {
            bo.setId(add.getId());
        }
        return flag;
    }

    /**
     * 修改群聊房间
     *
     * @param bo 群聊房间
     * @return 是否修改成功
     */
    @Override
    public Boolean updateByBo(SysChatRoomGroupBo bo) {
        SysChatRoomGroup update = MapstructUtils.convert(bo, SysChatRoomGroup.class);
        validEntityBeforeSave(update);
        return baseMapper.updateById(update) > 0;
    }

    /**
     * 保存前的数据校验
     */
    private void validEntityBeforeSave(SysChatRoomGroup entity) {
        //TODO 做一些数据校验,如唯一约束
    }

    /**
     * 校验并批量删除群聊房间信息
     *
     * @param ids     待删除的主键集合
     * @param isValid 是否进行有效性校验
     * @return 是否删除成功
     */
    @Override
    public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
        if (isValid) {
            //TODO 做一些业务上的校验,判断是否需要校验
        }
        return baseMapper.deleteByIds(ids) > 0;
    }
}
